Jamie Campbell Bower, Twilight Volturi Caius has just been announced to be playing lead male role in the movie or movies 'Mortal Instruments.'
From Deadline EXCLUSIVE: Screen Gems has made its choice: Jamie Campbell Bower will get the male lead in The Mortal Instruments, the Scott Charles Stewart-directed adaptation of the Cassandra Clare novel series. He'll play Jace Wayland, starring alongsi…